Login or create an account
CloseReturning Customer
I am a returning customer
Login or create an account
CloseRegister Account
If you already have an account with us, please login at the login form.
Your Account Has Been Created!
Thank you for registering with Juna Tools!
You will be notified by e-mail once your account has been activated by the store owner.
If you have ANY questions about the operation of this online shop, please contact the store owner.
Account Logout
You have been logged off your account. It is now safe to leave the computer.
Your shopping cart has been saved, the items inside it will be restored whenever you log back into your account.
Kent Hydraulic Compactor Kubota K7870 Excavator Mount
- $2,416.00
- Brands Kent
- Product Code: HP35 FT-KUB7870
- Availability: In Stock
Kent Hydraulic Compactor – Kubota K7870 Quick Attach Excavator MountProduct OverviewThe Kent Hydraulic Compactor with Kubota K7870 Quick Attach Excavator Mount, Model HP35 FT-KUB7870, is a compact hydraulic compactor/driver designed for use with compatible mini excavators and backhoes. It is built for applications where conventional walk-behind compaction equipment may be difficult to use, particu..
Quick Attach Hydraulic Compactor for Kubota K7870 Excavators
Kent Hydraulic Compactor – Kubota K7870 Quick Attach Excavator Mount
Product Overview
The Kent Hydraulic Compactor with Kubota K7870 Quick Attach Excavator Mount, Model HP35 FT-KUB7870, is a compact hydraulic compactor/driver designed for use with compatible mini excavators and backhoes. It is built for applications where conventional walk-behind compaction equipment may be difficult to use, particularly in narrow trenches, around foundations, on slopes, and along seawalls.
The HP35 combines hydraulic-powered compaction with a purpose-built mounting configuration for the Kubota K7870 quick coupler. The supplied hoses and coupler simplify installation on a properly configured carrier, while integrated rubber shock absorbers help isolate hydraulic vibration from the excavator boom.
Key Features
HP35 compactor/driver: Designed for trench compaction and material-driving applications.
Kubota K7870 quick-attach mount: Configured for compatible Kubota equipment using the K7870 quick coupler.
Compact 12-inch footprint: Designed to work effectively in narrow trenches and confined areas.
Hydraulic operation: Uses the carrier's hydraulic system to power the compactor.
13–40 GPM flow range: Designed to operate across a broad range of carrier hydraulic flow rates.
Built-in crossover check valves: Help the hydraulic motor adapt to modern carrier hydraulic systems.
Rubber shock absorbers: Isolate vibration from the carrier's boom to help reduce transmitted shock.
Hardened steel components: Designed to withstand stress, vibration, fatigue, and impulse forces encountered during demanding work.
Hoses and coupler included: The listed Kubota K7870 configuration includes the required hydraulic hoses and coupler.
Trench compaction capability: Can reach areas where larger or manually operated compaction equipment may be impractical.
Sheeting-driving capability: Suitable for driving steel sheeting used in retaining-wall applications.
Post-setting capability: Can be used for driving posts in appropriate ground conditions.
OEM bolt-on top-cap option: Provides additional mounting flexibility where applicable.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Kent / Furukawa Rock Drill (FRD) |
| Model | HP35 FT-KUB7870 |
| Product Type | Hydraulic Compactor / Driver |
| Compactor Series | HP35 |
| Mounting Configuration | Kubota K7870 Quick Attach |
| Connection Type | Quick Coupler |
| Hydraulic Flow Range | 13–40 GPM |
| Maximum Torque | 1,000 ft-lb |
| Approx. Assembled Weight | 350 lb |
| Length | 63 in. |
| Height | 24 in. |
| Footprint | Approximately 12 in. |
| Hydraulic Components | Hydraulic motor with built-in crossover check valves |
| Shock Protection | Rubber shock absorbers |
| Included Contents | Hoses and working steel |
| Kubota Mounting | K7870 quick coupler configuration |
| Color | Gray and dark blue |
| Country of Origin | USA |
| Warranty | 1-year limited warranty |
Specifications are based on the available listing for HP35 FT-KUB7870; carrier compatibility should be confirmed before ordering.
Designed for Confined-Space Compaction
One of the main advantages of the HP35 is its ability to work where conventional compaction equipment is difficult to position. Its compact footprint is specifically suited to narrow trenches, allowing the excavator or backhoe to perform compaction from above without requiring a separate walk-behind machine.
The attachment can also be useful around foundations, slopes, seawalls, and other locations where the carrier's boom can provide access to the work area.
Hydraulic Performance
The HP35 is designed for carrier hydraulic systems delivering approximately 13 to 40 GPM. Its hydraulic motor incorporates built-in crossover check valves, helping the attachment adapt to carrier hydraulic systems while supporting reliable operation.
Before installation, the carrier's hydraulic flow, pressure, coupler configuration, and auxiliary hydraulic connections should be checked against the attachment requirements. Correct hydraulic matching is essential for safe and efficient operation.
Vibration and Durability
Compaction equipment generates substantial vibration and impact forces. The HP35 addresses this with rubber shock absorbers designed to isolate the carrier's boom from hydraulic vibrations. This helps reduce the amount of vibration transferred directly into the excavator structure during operation.
Hardened steel components are used to withstand the repeated stress, vibration, fatigue, and impulse forces associated with compaction and driving applications.
Typical Applications
The Kent HP35 hydraulic compactor/driver is suitable for applications such as:
Trench compaction
Backfill compaction
Foundation work
Road and utility construction
Retaining-wall projects
Steel-sheeting installation
Post driving
Sloped-area compaction
Seawall construction
Confined-access construction sites
Kubota K7870 Compatibility
The K7870 is a Kubota quick coupler configuration used with compatible excavator attachments. Kubota equipment documentation identifies K7870 as a quick coupler using two pins and a locking pin.
Because quick-attach compatibility depends on the carrier and attachment configuration, users should confirm the exact Kubota excavator model, hydraulic specifications, and K7870 coupler configuration before purchasing. The manufacturer/distributor also recommends confirming that the mounting bracket will work with the specific carrier.
Why Choose the Kent HP35?
The Kent HP35 FT-KUB7870 Hydraulic Compactor provides excavator-mounted compaction in areas where access and space are limited. Its compact working footprint, hydraulic drive, vibration-isolating shock absorbers, hardened components, and Kubota K7870 quick-attach configuration make it a practical attachment for trenching, foundation, retaining-wall, and utility construction work.
Important: Hydraulic flow and mounting compatibility must be verified for the specific carrier before operation. Carrier make, model, serial number, auxiliary hydraulic specifications, and coupler configuration may be required for proper attachment setup and warranty registration.